WORLD (MT)

NOTE: When the Idaho Legislature is in session, programming on the Learn/Create and World channels may be pre-empted for live coverage from the House and Senate floors.

12:00 pm

NOVA"Ancient Computer"
In 1900, a storm blew a boatload of sponge divers off course and forced them to take shelter by the tiny Mediterranean island of Antikythera. Diving the next day, they discovered a 2,000-year-old Greek shipwreck. Among the ship's cargo they hauled up was an unimpressive green lump of corroded bronze. D

1:00 pm

Eat, Fast and Live Longer with Michael Mosley
Michael Mosley has set himself a truly ambitious goal: he wants to live longer, stay younger and lose weight. But he wants to make as few changes to his life as possible along the way. And he thinks he's found the answer -- the ancient idea of fasting. D

2:00 pm

Outdoor Idaho"Birders, Banders & Binoculars"
They can be fierce predators and some of the gentlest of creatures. Some are rare, others are quite common; but they all have the power to bewitch and bedazzle. Birds live in a world that for us is the stuff of dreams and wonder. We take to the field to celebrate birds and the people who study, care for, and watch them.G

2:30 pm

Dialogue"Conversations from the Sun Valley Writers' Conference: Thomas Cahill"
Host Marcia Franklin talks with the former director of religious publishing at Doubleday. He has authored four books of a seven-volume series entitled The Hinges of History, which recount turning points in Western civilization.G

NOVA"Ancient Computer"
In 1900, a storm blew a boatload of sponge divers off course and forced them to take shelter by the tiny Mediterranean island of Antikythera. Diving the next day, they discovered a 2,000-year-old Greek shipwreck. Among the ship's cargo they hauled up was an unimpressive green lump of corroded bronze. D

6:00 pm

Eat, Fast and Live Longer with Michael Mosley
Michael Mosley has set himself a truly ambitious goal: he wants to live longer, stay younger and lose weight. But he wants to make as few changes to his life as possible along the way. And he thinks he's found the answer -- the ancient idea of fasting. D

7:00 pm

NOVA scienceNOW"Can We Make It to Mars?"
Astrophysicist, author and director of New York's Hayden Planetarium Neil deGrasse Tyson returns as host for this science magazine series. The opening episode looks at whether humans can reach Mars alive, traveling two to three years while facing deadly conditions. The show also looks at innovations for keeping space travelers alive.G

Nightly Business Report
Tonight on Nightly Business Report - stocks continue to rise despite some softening data in the labor market. Does the market have it right? And - crisis management. Does the way a company handles problems impact investors?. D

Eat, Fast and Live Longer with Michael Mosley
Michael Mosley has set himself a truly ambitious goal: he wants to live longer, stay younger and lose weight. But he wants to make as few changes to his life as possible along the way. And he thinks he's found the answer -- the ancient idea of fasting. D